E-13
* For the installation procedure for the RU-504,
see the RU-503/504 installation manual.
1. Turn OFF the machine's Sub and Main power
switches, and unplug the power cord.
2. Install the Installation plate/1 (2 places), the
Installation plate/2, and the Installation plate/3 on
the left side of the FD-501 as below. (TP screw
M4x6: 8 pcs.)
Note:
For the Installation plate/2 and the Installation plate/
3, use the screw holes with the engraved marking
“FS503”.
3. Remove the back cover of the FS-503. (5 screws)
(MFP 105ppm series only)
4. Turn OFF DIP SW2.
(MFP 105ppm series only)
Note:
• This procedure is required because by
default it is set for a COLOR MFP 65ppm
series.(Factory default of SW2: ON)
• Do not change other switches.
5. Install the back cover of the FS-503.(5 screws)
(MFP 105ppm series only)
6. Remove the connector cover on the left side of
the FD-501.(1 screw)
7. Install the FS-503 to the FD-501.
(1) Connect the four FS-503 connector jacks to
the connector plugs of the FD-501 on the
paper exit side.
Installation procedure for
[FS-503 + FD-501 + MFP 105ppm series]
[FS-503 + FD-501+ RU-504
+ COLOR MFP 65ppm series]
15AEIXE0
2
5SA
Installation plate/1
Installation plate/
2
Installation plate/3
Engraved marking FS503
Engraved marking FS503
15AEIXE019SA
Back cover
15AEIXC004SA
15AEIXE0
26
SA
Connector cover
15AEIXE0
2
7SA
FD-501 connectors
FS-503 connectors
